Point M( -3, -2) is rotated 270° counterclockwise and then reflected over the x-axis. What are the coordinates of M'?
1 answer:
Rotation involves moving a point around a center
The coordinates of M" are (-2,-3)
<h3>How to determine the coordinates of M'</h3>The pre-image M is given as:
M =(-3,-2)
The rule of 270 degrees counterclockwise rotation is:
So, we have:
M' = (-2,3)
The rule of reflection over the x-axis is:
So, we have:
M" = (-2,-3)
Hence, the coordinates of M" are (-2,-3)
Read more about rotation at:
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Step-by-step explanation:
We are given the following information in the question:
Mean = μ
Standard Deviation = σ
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We have to find the value of x such that the probability is 0.14
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